11647584009

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{18227831}}^1$

素因数の和:18227908

約数の個数: 12

約数和(自身を含む): 17061250752

約数和(自身を除く): 5413666743

約数列:

[1, 3, 9, 71, 213, 639, 18227831, 54683493, 164050479, 1294176001, 3882528003, 11647584009]

約数ペア:

[(1, 11647584009), (3, 3882528003), (9, 1294176001), (71, 164050479), (213, 54683493), (639, 18227831)]